<?php
	namespace Qzn\View;
	abstract class NavigationView {
		public static $m_register = "register";
		public static $m_profile = "profile";
		public static $m_members = "member";
		public static $m_friends = "friendlist";
		public static $m_fileUpload = "fileupload";
		public static $m_message = "message";
		public static $m_post = "post";
		public static $m_forgotPw = "forgotpw";
		
		
		/**
		 * @return boolean
		 */
		public static function IsRegistering() {
			return isset($_GET[NavigationView::$m_register]);
		}
		
		/**
		 * @return boolean
		 */
		public static function IsForgetting() {
			return isset($_GET[NavigationView::$m_forgotPw]);
		}
		
		/**
		 * @return boolean
		 */
		public static function IsViewingMessage() {
			return isset($_GET[NavigationView::$m_message]);
		}
		
		/**
		 * @return int
		 */
		public static function GetMessagePk() {
			return $_GET[NavigationView::$m_message];
		}
		
		
		/**
		 * @return boolean
		 */
		public static function IsUploadingPic() {
			return isset($_GET[NavigationView::$m_fileUpload]);
		}
		
		/**
		 * @return boolean
		 */
		public static function IsViewingFriends() {
			return isset($_GET[NavigationView::$m_friends]);
		}
		
		/**
		 * @return boolean
		 */
		public static function IsViewingProfile() {
			return isset($_GET[NavigationView::$m_profile]);
		}
		
		/**
		 * @return boolean
		 */
		public static function IsViewingMembers() {
			return isset($_GET[NavigationView::$m_members]);
		}
		
		/**
		 * @return int
		 */
		public static function GetProfilePk() {
			return $_GET[NavigationView::$m_profile];
		}
		
		/**
		 * @return int
		 */
		public static function GetFriendList() {
			return $_GET[NavigationView::$m_friends];
		}
	}
?>